93 percent of children in a certain country are covered by some health insurance . If 4 children are selected at random what is the probability none are covered93 percent of children in a certain country are covered by some health insurance . If 4 children are selected?P[child uncovered] = 0.07
P[all 4 children uncovered] = 0.07^4
= 2.401e-5
----------------93 percent of children in a certain country are covered by some health insurance . If 4 children are selected?.07^4=0.00002401
.002%
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